diff options
Diffstat (limited to 'drivers/platform/x86/panasonic-laptop.c')
| -rw-r--r-- | drivers/platform/x86/panasonic-laptop.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/platform/x86/panasonic-laptop.c b/drivers/platform/x86/panasonic-laptop.c index 96dd34155ba..cc1e0ba104d 100644 --- a/drivers/platform/x86/panasonic-laptop.c +++ b/drivers/platform/x86/panasonic-laptop.c @@ -267,7 +267,7 @@ static inline int acpi_pcc_get_sqty(struct acpi_device *device) } } -static int acpi_pcc_retrieve_biosdata(struct pcc_acpi *pcc, u32 *sinf) +static int acpi_pcc_retrieve_biosdata(struct pcc_acpi *pcc) { acpi_status status; struct acpi_buffer buffer = {ACPI_ALLOCATE_BUFFER, NULL}; @@ -299,12 +299,12 @@ static int acpi_pcc_retrieve_biosdata(struct pcc_acpi *pcc, u32 *sinf) for (i = 0; i < hkey->package.count; i++) { union acpi_object *element = &(hkey->package.elements[i]); if (likely(element->type == ACPI_TYPE_INTEGER)) { - sinf[i] = element->integer.value; + pcc->sinf[i] = element->integer.value; } else ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Invalid HKEY.SINF data\n")); } - sinf[hkey->package.count] = -1; + pcc->sinf[hkey->package.count] = -1; end: kfree(buffer.pointer); @@ -322,7 +322,7 @@ static int bl_get(struct backlight_device *bd) { struct pcc_acpi *pcc = bl_get_data(bd); - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) + if (!acpi_pcc_retrieve_biosdata(pcc)) return -EIO; return pcc->sinf[SINF_AC_CUR_BRIGHT]; @@ -334,7 +334,7 @@ static int bl_set_status(struct backlight_device *bd) int bright = bd->props.brightness; int rc; - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) + if (!acpi_pcc_retrieve_biosdata(pcc)) return -EIO; if (bright < pcc->sinf[SINF_AC_MIN_BRIGHT]) @@ -368,7 +368,7 @@ static ssize_t show_numbatt(struct device *dev, struct device_attribute *attr, struct acpi_device *acpi = to_acpi_device(dev); struct pcc_acpi *pcc = acpi_driver_data(acpi); - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) + if (!acpi_pcc_retrieve_biosdata(pcc)) return -EIO; return snprintf(buf, PAGE_SIZE, "%u\n", pcc->sinf[SINF_NUM_BATTERIES]); @@ -380,7 +380,7 @@ static ssize_t show_lcdtype(struct device *dev, struct device_attribute *attr, struct acpi_device *acpi = to_acpi_device(dev); struct pcc_acpi *pcc = acpi_driver_data(acpi); - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) + if (!acpi_pcc_retrieve_biosdata(pcc)) return -EIO; return snprintf(buf, PAGE_SIZE, "%u\n", pcc->sinf[SINF_LCD_TYPE]); @@ -392,7 +392,7 @@ static ssize_t show_mute(struct device *dev, struct device_attribute *attr, struct acpi_device *acpi = to_acpi_device(dev); struct pcc_acpi *pcc = acpi_driver_data(acpi); - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) + if (!acpi_pcc_retrieve_biosdata(pcc)) return -EIO; return snprintf(buf, PAGE_SIZE, "%u\n", pcc->sinf[SINF_MUTE]); @@ -404,7 +404,7 @@ static ssize_t show_sticky(struct device *dev, struct device_attribute *attr, struct acpi_device *acpi = to_acpi_device(dev); struct pcc_acpi *pcc = acpi_driver_data(acpi); - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) + if (!acpi_pcc_retrieve_biosdata(pcc)) return -EIO; return snprintf(buf, PAGE_SIZE, "%u\n", pcc->sinf[SINF_STICKY_KEY]); @@ -594,7 +594,7 @@ static int acpi_pcc_hotkey_add(struct acpi_device *device) goto out_sinf; } - if (!acpi_pcc_retrieve_biosdata(pcc, pcc->sinf)) { + if (!acpi_pcc_retrieve_biosdata(pcc)) { ACPI_DEBUG_PRINT((ACPI_DB_ERROR, "Couldn't retrieve BIOS data\n")); result = -EIO; |